16+-4x+-2x^2=0

Simple and best practice solution for 16+-4x+-2x^2=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 16+-4x+-2x^2=0 equation:


Simplifying
16 + -4x + -2x2 = 0

Solving
16 + -4x + -2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(8 + -2x + -1x2) = 0

Factor a trinomial.
2((2 + -1x)(4 + x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Subproblem 2

Set the factor '(4 + x)' equal to zero and attempt to solve: Simplifying 4 + x = 0 Solving 4 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + x = 0 + -4 x = 0 + -4 Combine like terms: 0 + -4 = -4 x = -4 Simplifying x = -4

Solution

x = {2, -4}

See similar equations:

| 4(m-0.6)=36.8-m | | 16+5x=-8-3x | | 12x+3=33 | | n/6-4=8 | | -3(-5+4v)=-9 | | 6b=3(b-33) | | 5x-25/x-5 | | Y+2=5/4(x+4) | | x+18+4x=-33-4x-39 | | 13+4x=-67-4x | | h(x)=-16x^2+128x | | 2/3+1/4+1/6= | | 3x/5+13=19 | | x-0.25x=23.25 | | 2.1x+5.1=3.9x-8.6 | | 8-3=0 | | 22+5x=-18-3x | | (1/2+3p-4)*2/5-6=-6p | | -5-1=-17+3n | | 3x-2(8x-9)=3-(2x+7) | | 16x^3-48x^2+35x-105=0 | | 17+x=37-x | | (-3+2i)-(-4+2i)= | | 1.25x+0.30(120-x)=1.15x | | 9+6b=4b+7(b+3) | | 4/d-9=-3 | | y+3=2(-1) | | 46+56+52+54+60+x/6 | | 18=4t-2 | | -7625+185x=-1790 | | -15t-34t+38t+43t+18=-26 | | (-2v)-18=4(8-3v) |

Equations solver categories